Tuesday's game between the Seattle Mariners and the San Francisco Giants has been postponed as a result of poor air quality in Seattle, according to Jared Diamond of the Wall Street Journal.
The game was expected to be the start of a two-game series at T-Mobile Park, but the teams will fly to San Francisco in an effort to play the games at Oracle Park, per Ken Rosenthal of The Athletic.
Alex Pavlovic of NBC Sports wrote that he assumes the teams will either play two games on Wednesday or one on Wednesday and one on Thursday, which was a scheduled off day for both teams.